86326220574673 has 16 divisors (see below), whose sum is σ = 87267797781120. Its totient is φ = 85387408675200.

The previous prime is 86326220574653. The next prime is 86326220574761. The reversal of 86326220574673 is 37647502262368.

It is a cyclic number.

It is not a de Polignac number, because 86326220574673 - 2⁵ = 86326220574641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86326220574653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423811933 + ... + 424015573.

It is an arithmetic number, because the mean of its divisors is an integer number (5454237361320).

Almost surely, 2^{86326220574673} is an apocalyptic number.

It is an amenable number.

86326220574673 is a deficient number, since it is larger than the sum of its proper divisors (941577206447).

86326220574673 is a wasteful number, since it uses less digits than its factorization.

86326220574673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210408.

The product of its (nonzero) digits is 121927680, while the sum is 61.

The spelling of 86326220574673 in words is "eighty-six trillion, three hundred twenty-six billion, two hundred twenty million, five hundred seventy-four thousand, six hundred seventy-three".